Sonic Adventure DX is Sonic's first and major 3D game as well as the first Sonic Adventure game.The Main plot consist of Eggman freeing Chaos the god of destruction and using his power to destroy station square and rebuild to Eggmanland.Throughout the corse of the game you will play as six characters Sonic,Tails,Knuckles,Amy,Big,Gamma play all six and you will unlock Super Sonic.
Sonic the Hedgehog-The Hero and easily the best gameplay out of all six his gameplay consist of platforming and moving quickly.
Miles Tails Prower- The Tagalog kid his gameplay is the same as Sonic but you have to beat Sonic in a race.
Knuckles the Echidna-The Big Guy,his stages consist of Master emerald hunting find three emerald in each stage.These stages are pretty average IMO there pretty simple to do the sequel on the otherhand...
Amy Rose-Platforming but incredibly slow still very slow.
Big the Cat- The worst out all six and can be annoying to pull off however it rather simple to do it just can be very annoying getting the persistence green frog.
Gammma-A shooter the gameplay is very average.
Overall Sonic Adventure DX may have some flaw but it's a pretty good gateway to the series.Aslo if anyone read this please tell me how I can do better with these review.